Custom Building Products Gray SimpleSet Pre-Mixed Thin-Set Mortar, 1 qt. a no-mix, no-mess to traditional thin-set mortars, making your tile installation process faster and easier. This pre-mixed mortar spreads quickly and is for bonding porcelain, stone, marble, granite, and ceramic or porcelain tile up to 8" x 8". It can also be used with tiles that have one side up to 15", although the drying time will be significantly longer in those cases. I for interior wall and floor installations, this gray SimpleSet mortar exceeds ANSI A136.1 Type I standards, ensuring reliable performance. Coverage varies depending on the trowel size and tile dimensions, ranging from 14 to 44 square feet per gallon. For lighter-color stone and tile installations, the white SimpleSet version is . With an 18-month shelf life and convenient pail packaging, this product is designed to meet your tiling needs efficiently. Model Number: CTTSGQT